Why theThe I ching"Known as the" nature of learning"

Because in the yi jing the book content, in astronomy, the involved in geography, communion with nature widely, it studies about the universe, nature, the truth of change and status quo of life.This work, poor change of ancient and modern, in detail elaborated about life under the laws of the universe and nature, to be able to know, to cope with change and adapt to changes of big principle, and as a code of conduct of human beings.Here, this work although interpretation is justified, but in fact is also in said humanitarian, as a result, it is a book about the unity of nature and philosophy works, is referred to as the "nature of learning".